FKIE_CVE-2019-12615

Vulnerability from fkie_nvd - Published: 2019-06-03 22:29 - Updated: 2024-11-21 04:23
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
References
cve@mitre.orghttp://www.securityfocus.com/bid/108549Third Party Advisory, VDB Entry
cve@mitre.orghttps://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336fPatch, Vendor Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20190710-0002/Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K60924046Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K60924046?utm_source=f5support&amp%3Butm_medium=RSS
cve@mitre.orghttps://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2014901.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/108549Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336fPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190710-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K60924046Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K60924046?utm_source=f5support&amp%3Butm_medium=RSS
af854a3a-2127-422b-91ae-364da2661108https://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2014901.html
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12
linux linux_kernel 5.2
linux linux_kernel 5.2
linux linux_kernel 5.2
linux linux_kernel 5.2
netapp aff_a700s_firmware -
netapp aff_a700s -
netapp active_iq_unified_manager *
netapp hci_management_node -
netapp solidfire -
netapp cn1610_firmware -
netapp cn1610 -
netapp h610s_firmware -
netapp h610s -
To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info-\u003evdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash)."
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      "lang": "es",
      "value": "Se descubri\u00f3 un problema en get_vdev_port_node_info en arch / sparc / kernel / mdesc.c en el kernel de Linux hasta la versi\u00f3n 5.1.6. Hay un kstrdup_const sin marcar de node_info-\u003e vdev_port.name, que podr\u00eda permitir que un atacante provoque una denegaci\u00f3n de servicio (desreferencia de puntero NULL y bloqueo del sistema)."
    }
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  "id": "CVE-2019-12615",
  "lastModified": "2024-11-21T04:23:11.477",
  "metrics": {
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        "baseSeverity": "HIGH",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
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          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "scope": "UNCHANGED",
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  "published": "2019-06-03T22:29:00.337",
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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.